What does it mean for boys to explain to girls why they don't reply to messages in time?

The boy explained to the girl why he didn't reply to the message in time. It may be that he cares about the girl's feelings and hopes to eliminate any misunderstanding or unnecessary worry. This kind of behavior may also show that boys respect girls and think that explanation is necessary to avoid girls misunderstanding him or making unnecessary guesses.

In addition, the explanation of boys may also be to express their frankness and transparency, to express their willingness to share their own situation, and to establish a relationship of mutual trust. This explanation may also be that boys want to prove his reliability and let girls know that he is a reliable person and can expect him to reply to information in time.

In a word, the reason why the boy didn't reply to the message in time may represent his concern and respect for the girl, hoping to establish a relationship of mutual trust.